8-Benzyloxy-5-(2-bromoacetyl)-2-hydroxyquinoline

The bromoacetyl moiety is a strong electrophile, enabling further transformations such as nucleophilic substitution or heterocycle construction, while the benzyloxy group serves as a temporary protecting group during multistep synthesis. 8-Benzyloxy-5-(2-bromoacetyl)-2-hydroxyquinoline is a functionalized quinoline derivative used as a synthetic intermediate in medicinal and heterocyclic chemistry.It features a quinoline core bearing a phenolic hydroxyl group, a benzyloxy-protected oxygen at the 8-position, and a reactive 2-bromoacetyl side chain at the 5-position.